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Add adapt_mutable_param_with_default_value / used by default (may cha…
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…nge generated code signatures)

Make "mutable default parameters" behave like C++ default arguments
(i.e. re-evaluate the default value each time the function is called)

This is *the default*
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@pthom
pthom committed Nov 14, 2024
1 parent 61be10f commit 613367d
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70 changes: 34 additions & 36 deletions docs/litgen_book/01_05_05_online.html
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Expand Up @@ -563,7 +563,7 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
</style>

<script>
function copy_code_1730996620934_577() {
function copy_code_1731614282559_956() {
let code = `#################### <generated_from:BoxedTypes> ####################
class BoxedBool:
value: bool
Expand Down Expand Up @@ -633,10 +633,10 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
navigator.clipboard.writeText(code);
}
</script>
<button class="collapsible_header" id="btn_1730996620934_577_0" >Corresponding python decls (stub)</button>
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<style>pre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
Expand Down Expand Up @@ -778,10 +778,10 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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<script>
var button = document.getElementById("btn_1730996620934_577_0");
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var content = document.getElementById("content_1730996620934_577_0");
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if (content.style.maxHeight){
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Expand All @@ -791,9 +791,9 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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<script>
var collapsible_header = document.getElementById("btn_1730996620934_577_0");
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Expand Down Expand Up @@ -842,7 +842,7 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
</style>

<script>
function copy_code_1730996620941_674() {
function copy_code_1731614282566_856() {
let code = `//////////////////// <generated_from:BoxedTypes> ////////////////////
auto pyClassBoxedBool =
py::class_<BoxedBool>
Expand Down Expand Up @@ -920,10 +920,10 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
navigator.clipboard.writeText(code);
}
</script>
<button class="collapsible_header" id="btn_1730996620941_674_1" >pybind11 C++ binding code</button>
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<style>pre { line-height: 125%; }
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Expand Down Expand Up @@ -1073,10 +1073,10 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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<script>
var button = document.getElementById("btn_1730996620941_674_1");
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Expand All @@ -1086,9 +1086,9 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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<script>
var collapsible_header = document.getElementById("btn_1730996620941_674_1");
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collapsible_header.classList.toggle("collapsible_header_opened");
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Expand Down Expand Up @@ -1137,7 +1137,7 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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<script>
function copy_code_1730996620944_3208() {
function copy_code_1731614282569_471() {
let code = `//////////////////// <generated_from:BoxedTypes> ////////////////////
auto pyClassBoxedBool =
nb::class_<BoxedBool>
Expand Down Expand Up @@ -1180,8 +1180,7 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
auto pyClassPixel =
nb::class_<MyNamespace::Pixel>
(m, "Pixel", "Stores Pixel coordinates")
.def("__init__", []( MyNamespace::Pixel *self,
double x = 2., double y = 3.)
.def("__init__", [](MyNamespace::Pixel * self, double x = 2., double y = 3.)
{
new (self) MyNamespace::Pixel(); // placement new
auto r = self;
Expand Down Expand Up @@ -1215,10 +1214,10 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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}
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Expand Down Expand Up @@ -1332,8 +1331,7 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
<span class="k">auto</span><span class="w"> </span><span class="n">pyClassPixel</span><span class="w"> </span><span class="o">=</span>
<span class="w"> </span><span class="n">nb</span><span class="o">::</span><span class="n">class_</span><span class="o">&lt;</span><span class="n">MyNamespace</span><span class="o">::</span><span class="n">Pixel</span><span class="o">&gt;</span>
<span class="w"> </span><span class="p">(</span><span class="n">m</span><span class="p">,</span><span class="w"> </span><span class="s">&quot;Pixel&quot;</span><span class="p">,</span><span class="w"> </span><span class="s">&quot;Stores Pixel coordinates&quot;</span><span class="p">)</span>
<span class="w"> </span><span class="p">.</span><span class="n">def</span><span class="p">(</span><span class="s">&quot;__init__&quot;</span><span class="p">,</span><span class="w"> </span><span class="p">[](</span><span class="w"> </span><span class="n">MyNamespace</span><span class="o">::</span><span class="n">Pixel</span><span class="w"> </span><span class="o">*</span><span class="n">self</span><span class="p">,</span>
<span class="w"> </span><span class="kt">double</span><span class="w"> </span><span class="n">x</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="mf">2.</span><span class="p">,</span><span class="w"> </span><span class="kt">double</span><span class="w"> </span><span class="n">y</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="mf">3.</span><span class="p">)</span>
<span class="w"> </span><span class="p">.</span><span class="n">def</span><span class="p">(</span><span class="s">&quot;__init__&quot;</span><span class="p">,</span><span class="w"> </span><span class="p">[](</span><span class="n">MyNamespace</span><span class="o">::</span><span class="n">Pixel</span><span class="w"> </span><span class="o">*</span><span class="w"> </span><span class="n">self</span><span class="p">,</span><span class="w"> </span><span class="kt">double</span><span class="w"> </span><span class="n">x</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="mf">2.</span><span class="p">,</span><span class="w"> </span><span class="kt">double</span><span class="w"> </span><span class="n">y</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="mf">3.</span><span class="p">)</span>
<span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="k">new</span><span class="w"> </span><span class="p">(</span><span class="n">self</span><span class="p">)</span><span class="w"> </span><span class="n">MyNamespace</span><span class="o">::</span><span class="n">Pixel</span><span class="p">();</span><span class="w"> </span><span class="c1">// placement new</span>
<span class="w"> </span><span class="k">auto</span><span class="w"> </span><span class="n">r</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">self</span><span class="p">;</span>
Expand Down Expand Up @@ -1368,10 +1366,10 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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Expand All @@ -1381,9 +1379,9 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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<script>
var collapsible_header = document.getElementById("btn_1730996620944_3208_2");
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collapsible_header.classList.toggle("collapsible_header_opened");
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<br/>
Expand Down Expand Up @@ -1432,7 +1430,7 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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<script>
function copy_code_1730996620944_885() {
function copy_code_1731614282570_0413() {
let code = `struct BoxedBool
{
bool value;
Expand All @@ -1443,10 +1441,10 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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Expand Down Expand Up @@ -1529,10 +1527,10 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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Expand All @@ -1542,9 +1540,9 @@ <h1>Use litgen online<a class="headerlink" href="#use-litgen-online" title="Perm
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